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Pencil number counting device and method based on industrial visual inspection technology

A technology of visual inspection and counting device, which is applied to measurement devices, uses optical devices to transmit sensing components, and calculates, etc., can solve problems such as pencil damage, long counting time, and inaccurate counting, so as to improve efficiency and accuracy and reduce operation. cost, and the effect of improving detection efficiency

Pending Publication Date: 2021-07-02
南通维视自动化科技有限公司
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  • Application Information

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Problems solved by technology

However, there are some problems with the photoelectric sensor: first, the counting time is too long; second, the counting is not accurate enough, and there are movement errors; third, it is easy to cause damage to the pencil

Method used

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  • Pencil number counting device and method based on industrial visual inspection technology
  • Pencil number counting device and method based on industrial visual inspection technology
  • Pencil number counting device and method based on industrial visual inspection technology

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Embodiment Construction

[0022] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0023] Such as Figure 1-3 As shown, the present invention provides a kind of pencil quantity counting device based on industrial vision detection technology, and it comprises pencil cart 1, platform 2 and two light boxes 3, and the middle part of described pencil cart 1 is provided with baffle plate 11, and described baffle plate The board 11 divides the pencil cart 1 into two symmetrical left and right parts, and several pencils are closely stacked on the left and right parts of the pencil cart 1 respectively. The platform 2 is arranged in the middle of the two light boxes 3 and is located directly in front, for parking the pencil cart 1 . The light boxes 3 are all hollow box structures, and the side facing the platform is not provided with a side plate. Each light box 3 includes a light source 3...

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Abstract

The invention relates to a pencil number counting device and method based on an industrial visual inspection technology, and the device comprises a pencil cart, a platform and two lamp boxes, the middle part of the pencil cart is provided with a baffle plate, the baffle plate divides the pencil cart into a left part and a right part which are symmetrical, and a plurality of pencils are tightly stacked on the left part and the right part of the pencil cart respectively. The platform is arranged between the two lamp boxes and located right in front of the two lamp boxes. Each lamp box comprises a light source, an image acquisition device, an industrial computer and a monitor, each image acquisition device is arranged right opposite to the pencil cart and is used for acquiring stacked images of pencils on the corresponding side of the pencil cart and transmitting the stacked images to the industrial computer, and the industrial computer is used for identifying the stacked images so as to obtain the current pencil number. The two sides of the pencil cart are each provided with a visual detection system, the number of pencils is recognized through the visual systems, the detection efficiency and precision are effectively improved, and meanwhile damage to the pencils is avoided.

Description

technical field [0001] The invention relates to the technical field of industrial visual inspection, in particular to a pencil quantity counting device and a counting method based on industrial visual inspection technology. Background technique [0002] Pencil is a special type of pen used for writing and drawing sketches. It has a history of more than 400 years. In the traditional pencil processing technology, the points are usually counted by photoelectric sensors. However, there are some problems with the photoelectric sensor: first, the counting time is too long; second, the counting is not accurate enough, and there are movement errors; third, it is easy to cause damage to the pencil. Therefore, there is an urgent need to develop a novel pencil quantity counting device and counting method to solve the above problems. Contents of the invention [0003] The object of the present invention is to address above-mentioned deficiencies, provide a kind of pencil number coun...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06T7/00G01D5/26
CPCG06T7/0004G01D5/264G06T2207/10004G06T2207/30242G06V20/52
Inventor 吕巍巍圣军吴巍巍
Owner 南通维视自动化科技有限公司
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